5985-01-318-5948 WAVEGUIDE ASSEMBLY Index 5995-01-318-5950 CABLE ASSEMBLY,RADIO FREQUENCY

National Stock Number:
5985-01-318-5949

Federal Supply Class:
5985

National Item Identification Number:
013185949

Description:
WAVEGUIDE ASSEMBLY

Detail:
An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a SWITCH, WAVE GUIDE, a DUMMY LOAD, ELECTRICAL and other components such as waveguide section, cable terminal chamber and the like. Excludes COUPLER, ROTARY, RADIO FREQUENCY; COUPLER, DIRECTIONAL; ADAPTER, WAVEGUIDE; and TUNER, WAVEGUIDE.


Manufacturer Information:
951431-743B150RAYTHEON COMPANY
951431-7449956RAYTHEON COMPANY
951431-7454X10RAYTHEON COMPANY


Techincal Specification:
BEND ANGLE IN DEG90.0 FIRST BEND H-PLANE
BEND ANGLE IN DEG90.0 SECOND BEND E-PLANE
BEND ANGLE IN DEG90.0 THIRD BEND E-PLANE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE CONNECTING FACILITY AND QUANTITY8 UNTHREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER0.206 INCHES MINIMUM AND 0.209 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
FLANGE INSIDE HEIGHT0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE WIDTH1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM ALL FLANGES
FLANGE DEPTH0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM ALL FLANGES
FLANGE QUANTITY2
FLANGE STYLECHOKE TYPE ALL FLANGES
FLANGE OUTSIDE DIAMETER3.610 INCHES MINIMUM AND 3.640 INCHES MAXIMUM ALL FLANGES
FLEXIBILITYRIGID ALL TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
OPERATING PRESSURE15.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
MATERIALALUMINUM ALLOY 6061 ALL TUBING SEGMENT
MATERIALALUMINUM ALL FLANGE
SPECIAL FEATURESW/ONE ELBOW
TUBING WALL CONSTRUCTION STYLESEAMLESS ALL TUBING SEGMENT
VOLTAGE STANDING WAVE RATIO1.10
WAVEGUIDE OUTSIDE HEIGHT0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM
WAVEGUIDE FIRST LEG LENGTH4.500 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM
WAVEGUIDE SECOND LEG LENGTH4.060 INCHES NOMINAL
WAVEGUIDE THIRD LEG LENGTH6.125 INCHES NOMINAL
STYLE DESIGNATORTHREE BEND TYPE
SUPPLEMENTARY FEATURES4.4 TO 5.0 GHZ ELEC RQMT RANGE; UP TO 3 KW POWER LEVEL
SURFACE TREATMENTANODIZE ALL TUBING SEGMENT ALL SURFACES


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